package com.sync;

import lombok.extern.slf4j.Slf4j;

import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

/**
 * @author 714936489@qq.com
 * @date 2018/5/15 22:17
 */
@Slf4j
public class SynchronizedExample2{
    //修饰一个类
    public static void test1(int j){
        synchronized (SynchronizedExample2.class){
            for (int i = 0;i<10;i++){
                log.info("test1 {}-{}",j,i);
            }
        }
    }
    //修饰一个静态方法
    public synchronized static void test2(int j){
        for (int i = 0;i<10;i++){
            log.info("test2 {}-{}",j,i);
        }
    }
    public static void main(String[] args) {
        SynchronizedExample2 example1 = new SynchronizedExample2();
        SynchronizedExample2 example2 = new SynchronizedExample2();
        ExecutorService executorService = Executors.newCachedThreadPool();
        executorService.execute(()->{
            example1.test1(1);
        });
        executorService.execute(()->{
            example2.test2(2);
        });

    }
}
